000 00476nam a22001577a 4500
008 230516b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a556.31(545.2HAR)
_bL7
100 _aManchanda, H R
_99070
245 _aQuality of ground waters of Haryana
260 _aHissar:
_bHaryana Agricultural University,
_c1970
300 _a160p.
650 _aGround waters
653 _aAgriculture
942 _2udc
_cBK
999 _c30571
_d30571