Quantity :1
Title: Contouring is key to conserving the soil of a hilly terrain.
Author : Gaspar, K.M.
Subject:
contour cultivation SALT-NVS Sloping Agriculture Land Technology
Material : serials
Serial Title : Agriculture
Publisher : Manila Bulletin Publishing Corporation,
Publication Date : July 2003
ISSN : 0118-857-7
PR-AS
2003
AGRI V7N7
SEARCA Library
Serials