000 00350nam a2200157Ia 4500
100 _aElectronic Systems Punjab Ltd.
245 _aEnix - operating system; instruction manual
_b
260 _aChandigarh
_bThe Auth.
_cn.d.
300 _a216p.
490 _a
500 _a
690 _a
700 _a
964 _a
_b
_c
_d
_e
_f
_g
921 _a23997
999 _c23997
_d23997