000			00524nam a22001931 4500
001			000568353
003			AM-YeNLA
005			20190426134826.0
008			690224s1969 nyua b 001 0 eng d
040			_aDLC _cDLC _dDLC
041	0		_aeng
082	0	0	_a155
100	1		_aLanger, Jonas.
245	1	0	_aTheories of development / _cJonas Langer.
260			_aNew York : _bHolt, Rinehart and Winston, _c[1969].
300			_axi, 191 p. : _bill. ; _c24 cm.
504			_aBibliogr.: p. 181-186.
650		0	_aGenetic psychology
999			_c492971 _d492971