TY - BOOK AU - Samuel Thomas AU - Prof H C Agarwal Supervisor AU - University of Delhi. Faculty of Science. Department of Zoology ED - University of Delhi. Faculty of Science. Department of Zoology TI - Field and laboratory studies on the persistence, binding and degradation of radiolabelled DDT and HCH in sandy loam soil in India PY - 1987/// KW - ZOOLOGY ER -