00287nam a2200109Ia 4500008004100000020001800041082001500059100001000074245005500084260002700139300001100166190710s9999 xx 000 0 und d a81-7450-749-3 a150 RS:M,C aNCERT 0aManovigyan : kaksha 12 ke liye pathypustak (Hindi) aNew DelhibNCERTc2009 ax, 220