TY - BOOK AU - Sharma Sandeep Kumar AU - Dr. Ashok Kumar Gu. AU - Dr. Neeta Sehgal Gu. AU - University of Delhi. Faculty of Science. Department of Zoology ED - University of Delhi. Faculty of Science. Department of Zoology TI - Development of food biosensors and characterization of lactase from the Catfish, clarias gariepinus PY - 2004/// KW - ZOOLOGY ER -