Maheshwari, S. C., Dr. Laboratory anual in biology practical book : with project and viva-voce class XII / S. C. Maheshwari - New Delhi : Avichal Pub., 2000 - xii, 164 p. ; 28 cm. ISBN: 817739049X (pbk.) : Rs. 65.00 Subjects--Topical Terms: Biological laboratoriesBiology--laboratory manuals Dewey Class. No.: 570.72