000			00533nam a22001937a 4500
003			OSt
005			20140310182206.0
008			130904t xxu||||| |||| 00| 0 eng d
020			_a07858352702
050			_aQP 475 _b.L723 1995
082			_aHS 500 _bL62 1992
245			_aLight and vision /
260			_aSingapore : _bRegency Publishing Group Pty Ltd, _cc1995.
300			_a40 p. : _bcol. ill. ; _c25 cm.
500			_aIncludes Index
650			_ascience _xearly childhood. _916494
942			_2lcc _cHS
999			_c10335 _d10335