text New Delhi Today & Tomorrow's Printers and Publishers] monographic v. : ill. ; 25 cm. Consists of the proceedings of symposia. Vol. 6 has title: Current trends in life science. Some vols. issued without vol. numbering. Life sciences Botany Ecology Congresses Plants parasitology Congresses Plant Physiology Congresses UNC QH325 .C8 Chemical abstracts 0009-2258 0378-7540 sf 83002017 Today & Tomorrow's Printers & Publishers, 24-B/5, Deshbandhu Gupta Road, New Delhi, 110005 UOEL 000 20150504161002.0 000 eng