00401nam a2200145Ia 4500008004100000082001700041100003000058245003000088260004700118300000800165650001400173650002000187653002000207653002800227170901s1987    xx            000 0 und d  a374.02bP75B  aPrawih Siksha Nideshalaya 0aBhagidari ke Liye Sikhana  aNew DelhibPraudh Siksha Nideshalayac1987  a203  aEducation  aSocial sciences  aAdult education  aParticipatory education