00754nam  22002411  4500001000800000005001700008008004100025035002100066906004500087010001700132040002200149050001500171082000800186100002500194245002700219260004300246300007700289500003800366500002200404650001700426991004100443099002800484263657219870219000000.0870218s1945    nyuabf        000 0 eng    9(DLC)   45035197  a7bcbccorignewdueocipf19gy-gencatlg  a   45035197   aDLC/ICUcICUdDLC00aQA39b.H6700a5101 aHooper, A.q(Alfred)14aThe river mathematics.  aNew York,bH. Holt and companyc[1945]  a4 p.l., 401 p.billus. (incl. maps) fold. pl., diagrs. (1 fold.)c22 cm.  aAt head of title: A. Hooper, M.A.  a"First printing." 0aMathematics.  bc-GenCollhQA39i.H67tCopy 1wBOOKS  ahooper-river-1072282189