000 00456nam a22001577a 4500
008 230428b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a519.1
_bK4
100 _aPolya, George
245 _aApplied combinatorial mathematics
_b
260 _bJohn Wiley And Sons, Inc.,
_c1964
_aNew York:
300 _a608p.
650 _aScience
700 _aBeckenbach, Edwin (Ed.)
942 _2udc
_cBK
999 _c24673
_d24673