A Text Book of Invertebrates
N.C Nair S. Leelavathy N. Soundara Pandian T. Murugan N. Arumugam

A Text book of Chordates
A. Thangamani S. Prasannakumar L.M Narayanan N.Arumugam

A Text Book of Embryology
N.Arumugam

Animal Diversity - Invertebrata & Chordata
N. Arumugam

Animal Physiology
A. Mariakuttikan N. Arumugam

Applied Zoology
N. Arumugam T. Murugan J. Johnson Rajeshwar R. Ram Prabhu

Basic Concepts of Biostatistics
N. Arumugam

Biochemistry
Dulsy Fatima L.M Narayanan R.P Meyyan K. Nallasingam S. Prasannakumar N.Arumugam

Bioinformatics
R Sundaralingam V Kumaresan

Biochemistry & Biophysics
N. Arumugam Annie Ragland

Biophysics
S. Thiravia Raj

Biostatistics
P. Ramakrishnan

Biostatistics, Computer Application & IT
A. Gopi A. Meena N. Arumugam

Biotechnology
V. Kumaresan

Cell Biology
N. Arumugam

Cell & Molecular Biology
N. Arumugam

Cytology Genetics & Evolution - Volume 3
N. Arumugam

Chordate Zoology - Volume 2
N. Arumugam

Concepts of Ecology
N. Arumugam

Developmental Biology
N. Arumugam

Ecology & Toxicology
N. Arumugam

Embryology, Ecology & Physiology - Volume 4
N. Arumugam

Environment & Pollution
N. Arumugam V. Kumaresan

Environmental Biology
N. Arumugam

Environmental Studies (UGC Syllabus)
N. Arumugam V. Kumaresan

Elements of Biochemistry
Dulsy Fatima L.M Narayanan R.P Meyyan K. Nallasingam S.Prasannakumar N.Arumugam

Evolution & Biostatistics
N. Arumugam R.P Meyyan

Evolution Biostatistics & Computer Application
A. Gopi A. Meena N. Arumugam

Genetics
R.P Meyyan

Genetics & Biostatistics
R.P Meyyan

Genetics & Biotechnology
V. Kumaresan R.P Meyyan

Genetics & Evolution
R.P Meyyan N. Arumugam

Genetics & Genetic Engineering
R.P Meyyan

Immunology
Dulsy Fathima N. Arumugam

Immunology & Microbiology
Dulsy Fathima A. Mani L.M Narayanan A.M Selvaraj

Invertebrate Zoology - Volume I
N. Arumugam

Microbiology
A. Mani A.M Selvaraj L.M Narayanan N. Arumugam

Molecular Biology & Genetic Engineering
L.M Narayanan A. Mani A.M Selvaraj N. Arumugam

Organic Evolution
N. Arumugam

Path Finder in Biological Sciences For Competitive Exams
K Sankaraiyah

Social Value Education
A. Murugan

A Text Book of Botany
Annie Ragland

Algae & Bryophytes
Annie Ragland

Algae, Fungi, Bryophytes & Plant Pathology
Annie Ragland

Angiosperm, Taxonomy & Embryology
Annie Ragland

Taxonomy of Angiosperms
Annie Ragland

Biochemistry& Biotechniques
N. Arumugam Annie Ragland

Biophysics & Plant Physiology
Annie Ragland

Developmental Botany
Annie Ragland

Algae, Fungi, Bryophytes, Microbiology & Plant Pathology - Volume 1
Annie Ragland

Histology, Pteridophytes & Gymnosperms - Volume 2
Annie Ragland

Taxonomy, Embryology & Horticulture - Volume 3
Annie Ragland

Plant Physiology & Environmental Biology - Volume 4
Annie Ragland

Fungi & Plant Pathology
V. Kumaresan Annie Ragland

Microscopy, Cellbiology & Embryology
Annie Ragland

Mycology & Lichenology
V. Kumaresan Annie Ragland

Phycology
Annie Ragland

Plant Anatomy & Microtechniques
Annie Ragland

Plant Ecology & Phytogeography
V. Kumaresan

Plant Physiology
Annie Ragland Rajakumar Rajaratnam Jayakumar

Pteridophytes, gymnosperms & Paleobotany
V. Kumaresan Annie Ragland

Taxonomy, Embryology, Plant Physiology, Ecology & Genetics
V. Kumaresan Annie Ragland