Moulik,T K
Food energy nerous and ecosystem : proceedings of the second international symposium on food energy, nerous and ecosystem held in New Delhi, India during 12-14 february-1986 - New Delhi Oxford & IBH Publishing Co.Pvt.Ltd. 1988 - 575
8120406389
ecological pyramids
Food chain
577.16 / MOU/FO
Food energy nerous and ecosystem : proceedings of the second international symposium on food energy, nerous and ecosystem held in New Delhi, India during 12-14 february-1986 - New Delhi Oxford & IBH Publishing Co.Pvt.Ltd. 1988 - 575
8120406389
ecological pyramids
Food chain
577.16 / MOU/FO