000 00317nam a2200133Ia 4500
005 20260205051208.0
008 260111s9999||||xx |||||||||||||| ||und||
082 _a491.1 C395K
100 _aChauhan, A R
245 0 _aKangri central subsystems
260 _aShimla
_bHimachal
_c1992
300 _a142p.
942 _cBK
999 _c92058
_d92058