00629cam a22002051  4500001001300000003000400013005001700017008004100034010001700075035002000092040001900112042001200131050002200143100004700165245007500212260006600287300004200353650001000395650001800405agr47000111 DLC20260227111006.0830331s1947    dcua          000 0 eng    aagr47000111   a(OCoLC)16762760  aDLCcOrPSdDLC  apremarc00aS21b.A72 no. 9291 aStamm, Alfred J.q(Alfred Joaquim),d1897-10aPassage of liquids, vapors and dissolved materials through softwoods,   aWashington, D.C.,bUnited States Dept. of agriculturec[1947]  a80 p.billus. (incl. diagrs.)c24 cm. 0aWood. 0aPermeability.