000 00462nam a2200193Ia 4500
005 20250619144905.0
008 250619s9999||||xx |||||||||||||| ||und||
020 _a0273317660
_c£1.70
040 _aMAIN
041 _aEnglish
082 _a510
_bVAJ
100 _aVajda, S. Phil
245 0 _aPlanning by mathematics
250 _a2nd ed.
260 _aLondon
_b; Pitman Publishing
_c, 1973
300 _avi,42p.
650 _aMathematics
942 _cBK
999 _c115268
_d115268