000 00619nam a2200205Ia 4500
003 IRIL
005 20220831122416.0
008 211202s9999 xx 000 0 und d
082 _a530 TUB 1973
245 0 _aTub wells canal lining sediment and soil studies:
_bannual report: Physics division/
_cIrrigation Research Institute
246 _aReport
260 _aLahore :
_bIrrigation Research Institute
_c1973
300 _aVarious pages:
_bIllustrations
546 _aIn English
563 _aPbk.
710 _aIrrigation Research Institute
942 _cReport
_2ddc
999 _c1796517
_d1796513
999 _d1796513
999 _d1796513