000 00899cam a22002291 4500
001 agr39000262
003 DLC
005 20260227110957.0
008 800116s1938 xxua f000 0 eng
010 _aagr39000262
035 _a(OCoLC)5877966
040 _aDLC
_cNSySU-F
_dOCoLC
_dDLC
042 _apremarc
050 0 0 _aQC921
_b.U6 1938
111 1 _aU. S. Weather Bureau.
245 1 0 _aCodes for cloud forms and states of the sky according to the international system of classification.
_bPrepared by the Weather bureau Committee on clouds and cloud forms:
_cIvan R. Tannehill, chairman, Horace R. Byers, Edgar B. Calvert [and others]
260 _aWashington,
_bU.S. Govt. print off.,
_c1938.
300 _aiv, 100 p.
_billus., diagr.
_c23 cm.
490 0 _aIts Circular S.
500 _aAt head of title: W.B. no. 1249. U.S. Department of agriculture. Weather bureau.
650 0 _aClouds.
999 _c9937
_d9937