000 01112cam a2200325 4500
999 _c283278
_d283278
001 4561276
005 20190806091418.0
008 730831s1973 fr b i000 0 eng
010 _a 73080082
015 _aF***
020 _a9231010999
040 _aDLC
_cDLC
_dDLC
_dPUCPR
_beng
_erda
110 _aUnesco.
_9182778
245 1 2 _aA guide to the measurement of marine primary production under some special conditions.
264 _aParis, France :
_bUnesco,
_c1973.
300 _a73 p. :
_bill. ;
_c24 cm.
336 _btxt
337 _2rdamedia
_bn
338 _2rdacarrier
_bnc
350 _a$3.00 U.S.
500 _aLabel mounted on t.p.: Distributed in the U.S.A. by Unipub, Inc., New York, N.Y.
504 _aBibliography: p. 65-71.
050 0 0 _aQH91.57.P4
_bU5 1973
082 0 0 _223
_a581.9
_bU567g
650 0 _aPrimary productivity (Biology)
_xMeasurement.
_9266044
650 0 _aSeawater
_xAnalysis.
_9167219
650 0 _aMarine algae
_xMeasurement.
_9131049
906 _a7
_bcbc
_corignew
_d2
_eopcn
_f19
_gy-gencatlg
942 _2ddc
_c6
_h581.9
_kU567g
_n0