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008			870714m19311938iluac b 000 0 eng
010			_a 31022687
040			_aDLC/ICU _cICU _dDLC _dBD-DhUL
050	0	0	_aQE461 _b.J6
082	0	0	_a552.1 _bJOD
100	1		_aJohannsen, Albert, _d1871-1962.
245	1	2	_aA descriptive petrography of the igneous rocks : _bvol. 4, Part-1 : The feldspathoid rocks. Part-2 : The peridotites and perknites / _cAlbert Johannsen.
260			_aChicago : _bUniversity of Chicago Press, _c1938.
300			_a4 v. : _bill., ports., tables. ; _c26 cm.
365			_aIRS _b37.50
504			_aIncludes bibliographical references and index.
505	0		_av. 1. Introduction, textures, classifications and glossary.--v. 2. The quartz-bearing rocks.--v. 3. The intermediate rocks.-- v. 4. The feldspathoid rocks. The peridotites and perknites.
650		0	_aIgneous rocks.
650		0	_aPetrology.
650		0	_aRocks _vClassification.
906			_a7 _bcbc _corignew _du _eocip _f19 _gy-gencatlg
942			_2ddc _cBK
999			_c18843 _d18843