00545nam a22001217a 4500008004100000040005500041080002500096245017900121260005900300300001600359500003200375650001600407230425b        |||||||| |||| 00| 0 eng d  aNational Science LibrarycNational Science Library  a519.8:621(082.2)bM9  aOperation research in management of engineering systemsc/ Proceedings XXII annual convention of........................................engineering system 7-10 December, 1989  aIndia: bOperational Research Society of India, c1989  a263+11-32p.  aVol. 1 263p.
Vol. 2 11-32p.  aProceedings