000			01953cam a22003131 4500
999			_c2838 _d2838
001			9737370
003			OSt
005			20190927124552.0
008			750805s1944 xx 000 0 eng
010			_a 44006583
035			_a(OCoLC)1509892
040			_aDLC _cFMU _dDLC
042			_apremarc
050	0	0	_aQH308 _b.J4 1944
082			_a571 JEA
100	1		_aJean, Frank Covert, _d1880-
245	1	0	_aMan and his biological world, _bby Frank Covert Jean, Ezra Clarence Harrah and Fred Louis Herman... _cwith the editorial collaboration of Samuel Ralph Powers...
260			_aBoston _aNew York [etc.] _bGinn and company _c[c1944]
300			_aviii, 630, [1] p. _billus., diagrs. _c23 cm.
500			_aRevised edition of v. 2 of the authors' An introductory course in science for colleges, published under the title: Man and the nature of his biological world, 1934.
504			_a"References" at end of each chapter.
505			_aLife became associated with protoplasm, which requires a constant supply of food // Living organisms must provide for the perpetuation of their own kind // Living things must adjust themselves to their environments // Science has made great discoveries relative to the nature and control of disease // Synthesis and decomposition form a cyle in nature // The adaptations of plants and animals have been seriously disturbed by man // Living organisms have evolved in response to changing environment // Mendel discovered genetic principles which make possible the improvement of all living species // Man's cultural development moved slowly at the outset but has been greatly accelerated by science and invention // Glossary // Index //
650		0	_aBiology.
700	1		_aHarrah, Ezra Clarence, _d1889- _ejoint author.
700	1		_aHerman, Fred Louis, _d1894- _ejoint author.
700	1		_aPowers, Samuel Ralph, _d1887-1970, _eed.
906			_a7 _bcbc _coclcrpl _du _encip _f19 _gy-gencatlg
942			_2ddc _cSTS