Pushkar, Kumar _ Singh, A.P CSIR-UGC-NET/JRF/SET: Life sciences _ - Agra Upkar prakashan _ - xvi,728p. PB 22 cm. ISBN: 9788174824233 Subjects--Personal Names: _ Subjects--Uniform Titles: UGC-NETLife sciences Dewey Class. No.: 570.076 / PUS