000 00390nam a2200157Ia 4500
008 200204s9999 xx 000 0 und d
082 _aPB 630.202 Pun
245 0 _aPunjab Agriculture handbook 1993.
250 _a26th ed.
260 _aLudhiana
260 _bPunjab Agricultural University.
260 _c1992
300 _av.p. : ill.
650 _aAgriculture Punjab
942 _cBK
999 _c44430
_d44430