000			00528nam a2200205Ia 4500
001			CATREF006368
008			110517s9999 xx 000 0 und d
041			_aeng
082	0		_a500 WAT
100	1		_aWatkeys, C W [editor]
245	1	2	_aAn orientation in science
260			_aNew York : _bMc Graw-Hill, _c1938.
300			_ax, 560 p. ; _c23 cm.
650		4	_aAstronomy
650		4	_aChemistry
650		4	_aGeology
650		4	_aPhysical science
650		4	_aPhysical science
650		4	_aScience- Methodology
999			_c122931 _d122931