Khan, M A .
Water Resources Management and Sustainable Agriculture / Textual Documents M A Khan. - New Delhi : A P H Publishing Corporation , 2008. - xi,387p ; .
Sustainable Agriculture
630 / KHA
Water Resources Management and Sustainable Agriculture / Textual Documents M A Khan. - New Delhi : A P H Publishing Corporation , 2008. - xi,387p ; .
Sustainable Agriculture
630 / KHA