000 00822nam a2200169 a 4500
001 39590
003 0000000000
005 20250407093745.0
008 140515n 000 0 eng d
100 0 _aJohnson, Leon J.
245 0 0 _aIntroductory soil science :
_ba study guide and laboratory manual /
_cLeon J. Johnson.
260 _aNew York :
_bThe MacMillan Company,
_c1979.
300 _axiii, 289 pages :
_billustrations ;
_c28 cm.
650 1 0 _aSoil science.
_2sears
999 _c6391
_d6391