000 00321nam a2200121Ia 4500
008 230907s9999 xx 000 0 und d
082 _bTIW/1
_a630.72
100 _aTIWARI, R.K.
245 0 _a15 YEARS OF RESEARCH
260 _bJHANSI, NATIONAL RESEARCH CENTRE FOR AG.
_c2004
650 _aReference Book
942 _cBK
999 _c15988
_d15988