000			00353nam a2200133Ia 4500
008			230917s9999||||xx |||||||||||||| ||und||
040			_e198866 _aMAIN
041			_aEnglish
082			_a505 M178M(2011)
245		0	_aMcGraw-Hill Yearbook of science and technology 2011
260			_aNew Delhi _bMcGraw-Hill _c2011
300			_ax, 421 p.
942			_cBK
999			_c162843 _d162843