Mara ,Duncon

Guidenlines for the safe use fo waste water and excreta in agriculture and aquatculture : measures for public health protection - New Delhi CBS Publishers and Distributors 1991 - 187




Environmental aspects
Resources planning

363.7284 / MAR/GU
Kerala Agricultural University Central Library
Thrissur-(Dt.), Kerala Pin:- 680656, India
Ph : (+91)(487) 2372219
E-mail: librarian@kau.in
Website: http://library.kau.in/