000 00291nam a2200109 4500
082 _a621.319ASH
100 _aAshfaq Mahmood
245 _aThe Art and Science of Long Term Planning of Power System
260 _aIslamabad:
_bNational Book Foundation,
_c1980.
300 _a186p. ;
942 _cBK
999 _c12936
_d12936