Verma,P. S. Cell biology, genetics, molecular biology, evolution and ecology/ P. S. Verma,V. K. Agarwal. - Multicolour ed. - Ram nagar, New delhi: S. Chand & Company ltd, 2004. - 1v. (various paging): ill. col.; 24 cm. Includes index. ISBN: 8121924421 Subjects--Topical Terms: Cytology.Genetics.Molecular biology.Evolution.Ecology. LC Class. No.: QH581.2 / V47 2004