000 00463nam a2200193Ia 4500
005 20250619144927.0
008 250619s9999||||xx |||||||||||||| ||und||
020 _c34
040 _aMAIN
041 _aEnglish
082 _a628.1
_bVAR
100 _aVarshney, R. S.
245 0 _aHydro-power structures
260 _aRoorkee
_b; Nem Chand And Bros
_c, 1977
300 _a680p.
650 _aEngineering
650 _aHydro-Power Structures
942 _cBK
999 _c116297
_d116297