TY - BOOK AU - Arachchi, Lal P. Vidhana TI - Hand book for soil science SN - 9789553034960 U1 - B0333 PY - 2013/// CY - Colombo PB - Godage KW - HAND BOOK KW - SOIL SCIENCE KW - SOIL KW - SOIL QUALITIES UR - https://opac.lib.ruh.ac.lk/cgi-bin/koha/opac-retrieve-file.pl?id=af93734c444afe6c56c516d72e2a5cfb ER -