000			00577nam a22002057a 4500
999			_c72801 _d72801
003			OSt
005			20190922204605.0
008			190214b ||||| |||| 00| 0 eng d
040			_aOSt _bEnglish _cOSt _dOSt
082			_a338 / K26p
100			_aSangha, Kehar. _9263255
245			_aProductivity and economic growth / _cKehar Sangha.
260			_aNew York : _bAsia publishing, _cc 1964.
300			_avi, 121 p. : _bill. ; _c22 cm.
500			_aIncludes index.
504			_aBibliography : p. 115-117
508			_a343
650			_aProduction. _9263256
942			_2ddc _cBK