Humic substances in the environment

Schnitzer, M.

Humic substances in the environment - N.Y. Marcel Dekker 1972 - 23cm. 327 - Books in soil and environment .


HUMUS

HUMUS SOIL - COMPOSITION

631.417 S22M

© 1962 - 2024 Punjab Agricultural University
Visitor Counter since Apr-2024:


Implemented & Customized by: BestBookBuddies

Powered by Koha