00981nam a22002537a 4500999001900000003000500019008000200024038001300026040001800039050002000057082001500077110006900092245011000161260004900271300004500320500002000365500010100385650002000486650002100506710004800527906004500575942001200620952009500632  c528156d528156NUST   aM.Ramzan  aDLCcDLCdDLC00aTE213b.A7 1948  a627.5bOHI2 aArmco Drainage and Metal Products Inc. [from old catalog]91973810aHandbook of culvert and drainage practice;bfor the solution of surface and subsurface drainage problems.  aMiddletown, OH :bArmco International Corp.,  ax, 474, [46] p. :bill., maps. ;c19 cm.  aIncludes index.  a"A revision of Armco Drainage Products Association's Handbook of culvert and drainage practice." 0aCulverts.93093 0aDrainage.9197392 aArmco Drainage Products Association.919740  a0bcbccpremunvd3encipf19gy-gencatlg  2ddccBK  00102ddc4070aNITbNITd2019-08-30l0o627.5 OHIpNIT-10269r2019-08-30w2019-08-30yBK