00927nam a22002772  4500001001300000003000500013005001700018008004100035040001800076074001400094086002600108099002600134245017100160260003000331300001700361490002800378500000900406500001500415500003800430500004100468500004400509650002200553710003700575949001800612999001900630hsl001008132DGPO20170826152610.0170124s1975    dcu          f000 0 eng d  aGPOcGPOdMvI  a0507-G-020 aHE 20.3168/3:EX 8/975  aHE 20.3168/3:EX 8/97500aWorking group report, National Cancer Program Planning Conference, research objective 1 :bdevelop means reduce effectiveness of external agents for producing cancer.  a[Washington, D.C.,c1975]  axiii, 177 p.0 aNational cancer program  a4to.  aJune 1975.  a(DHEW publication (NIH) 79-950.).  aDistribution made by issuing office.  aCRDP Program Historic Shelflist record. 0aCancerxResearch.2 aNational Cancer Institute (U.S.)  aBEVbFed Docs  c264976d264976