000 00458nam a22001337a 4500
082 _a577.640 954 552 M11E
100 _aMaan, Baljot Singh
245 _aEcological evaluation of the river beas stretch from talwra to harike pattan in Punjab (India)
260 _aGADVASU, Ludhiana
_bFisheries Resource Management
_c2021
300 _a219p.
502 _aGuided by Dr. Syed Shabih Hassan
_bM.F.Sc.
650 _aFisheries Resource Management
942 _2ddc
_cT
999 _c14243
_d14243