000			00406nam a2200157Ia 4500
003			NIELib
008			211019s9999||||xx |||||||||||||| ||und||
020			_a81 7514 043 7
082			_a370.15 _bVYG
100			_aVygotsky, L S
245			_aEducational Psychology
260			_bVanity Books International, _c1999. _aNew Delhi :
300			_axxxix,374p.; _c22cm
650			_aEducation
942			_2ddc _cLM
999			_c10746 _d10746