TY - BOOK AU - Dubey,R.C. AU - Maheshwari,D.K. TI - Practical microbiology SN - 9788121921534 U1 - 579 DUB/P 21 PY - 2002/// CY - New Delhi PB - S Chand and Company KW - MICROBIOLOGY N1 - Includes bibliographical references and index ER -