00409nam a2200157Ia 4500 231217s9999 xx 000 0 und d English 793.73 CHA;1 R Champanerkar, M 121 Mathematical puzzles and teasers 2004 Sudhana Bangalore 90 2012 Missing 121,Mathematical,puzzles,teasers AA 174831 174831 2024-01-26 00:00:00 0 793.73 CHA;1 R 34652 24.00 2024-01-26 AA 0 0 0 CL 0 ML ML CL 2005-05-24 Sapna Book House 30.00 GEN 27805 16/05/2008 RS 1 6 20 2024-01-26 00:00:00 0 793.73 CHA;2 R1 34653 24.00 2024-01-26 AA 0 0 0 CL 0 ML ML CL 2005-05-24 Sapna Book House 30.00 GEN 27805 16/05/2008 RS 1 6 20