Kerala Agricultural University Central Library Search for 'au:"P.C Das"'

Manures and fertilizers

By P.C Das. UK Kalyani Pub. 209 . 269p.

By P.C.Das. New Delhi Scientific 2014 . 335 9788172338732

By P.C Das . Delhi Kalyani 2018 . 269 9788127240721

By P.C Das. Delhi Kalyani 2011 . 262 9789327210538

By P. C Das . New Delhi Kalyani 2014 . 331 9789327246216

By P.C Das . New Delhi Kalyani 2002 . 262 9789327210538