Passi B K Goel D R Senapaty H K
Piagetian teaching model for cognitive development: education and national development/ by Passi B K,Goel D R and Senapaty H K. - Agra: National Psychological Cprporation, 1990. - 86p.
371.335 84 / PAS/P
Piagetian teaching model for cognitive development: education and national development/ by Passi B K,Goel D R and Senapaty H K. - Agra: National Psychological Cprporation, 1990. - 86p.
371.335 84 / PAS/P