00434nam a2200157Ia 4500 230718s9999 xx 000 0 und d eng 510.2 POL Polya G. 140640 How To Solve It A New Aspect Of Mathematical Method 2001 Prentice Hall Of India 255 Rs. 125.00 Polya G. 140640 B:110728-Oct-2001 MATHS 18.75 302455 302455 0 0 0 0 CCEP CCEP 2001-11-03 MBS MATHS 106.25 1107 1 510.2 CCEP-BK-13662 2026-01-22 10:01:06 2026-01-08 18.75 125.00 2001-10-28 BK 013662