00495cas0a2200193i0045000010006000000050017000060080041000230350015000640410008000791000017000872100031001042450037001352600010001723000034001824900012002165040014002287000019002428300040002615477320260715204740.0      u              m                    atr986491050 aeng1 aPeters, C.C.10aU. S. For. Serv. Res. Pap.10aCutting Wood Materials by Laser.00c1975.  as. 10 :bil. , tab. ;c27 cm.1 vFPL 250  abibliogr.1 aMarshall, H.L. 0aU. S. For. Serv. Res. Pap.vFPL 250