Earthworm ecology and environment/
Singh, Satyendra M
Earthworm ecology and environment/ [edited by] Satyendra M. Singh. - Lucknow, U.P., India : International Book Distributing Co., Pub. Division, 2009. - 190 p. : illustrations (some color) ; 25 cm.
Earthworms
631 / SIE 1948
Earthworm ecology and environment/ [edited by] Satyendra M. Singh. - Lucknow, U.P., India : International Book Distributing Co., Pub. Division, 2009. - 190 p. : illustrations (some color) ; 25 cm.
Earthworms
631 / SIE 1948