000			00451cam a2200169 i 4500
020			_a132083639
050	0	0	_aBF701 _b.N3
245	0	0	_aDevelopmental psychology :
260			_aHarmondsworth ; _aBaltimore : _bPenguin, _c1970.
300			_a501 p. : _bill. ;
490	0		_aPenguin modern psychology readings
500			_aIncludes indexes.
650		0	_aChild psychology.
700	1		_aSants, John.
700	1		_aButcher, Harold John.
942			_cBK
999			_c12273 _d12273