Gupta, P. K. Cytology genetics biotechnology and biostatistics a textbook for university students Gupta A.K - 1st ed. - Meerut Rastogi Publications 1997 - various pages 22cm. ISBN: 97.50 Subjects--Topical Terms: BiotechnologyBiologyBiostatisticsPharmaceutical MicrobiologyPharmaceutics Dewey Class. No.: 572.8 / GUP/C