TY - BOOK AU - Gupta,P.K. TI - Elements of biotechnology SN - 8171338437 U1 - 620.8 PY - 2005///-2006 CY - Meerut PB - Rastogi Publications KW - Engineering and allied operations KW - Biotechnology KW - Animal biotechnology KW - Industrial and microbial biotechnology KW - Biotechnology and environment KW - Molecular KW - Plant cell KW - Animal cell KW - Tissue culture ER -