00326nam a2200121Ia 4500008004100000082001500041100002000056245003200076260005300108300000900161630001800170650001600188211109s9999||||xx |||||||||||||| ||und||  a510bWEI-B  aWeiner, Louis M 0aBasic Mathematical Concepts  bBogden & Quigley, Inc.PublishersaNew Yorkc1972  a363p  xGeneral Stack  vMathematics