000 00317nam a2200133Ia 4500
008 230108s9999 xx 000 0 und d
100 _aRamamoorthy S.
245 0 _aText book of Modern Physics
260 _b"The National Publ. Co.,"
260 _c1959
365 _b0.00
650 _aSoil science
942 _cBK
999 _c240151
_d240151