TY - GEN AU - Dubey, R.C AU - Maheshwari, D.K TI - Practical microbiology SN - 8121921538 U1 - 576 PY - 2002/// CY - New Delhi PB - S.Chand & Com. KW - BIOLOGY KW - BIOTECHNOLOGY KW - EXPERIMENTAL RESEARCH KW - MICROBIOLOGY ER -