000 00379pam a2200157a 44500
082 _a630.24
_bC732i2
100 _aComber, Norman Mederson
245 1 _aINTRODUCTION TO AGRICULTURAL CHEMISTRY
250 _a2nd
260 _aLondon
_bArnold
_c1953
300 _a348
650 _aAgricultural Chemistry
700 _aTownsend, W. N.
964 _gCIRC
997 _a17463 C
999 _c440431
_d440431