000 00640 a2200289 4500
001 2047
020 _a0-471-02328-00
041 _aeng
080 _a574.9:551.4 Nut
245 _aNutrients in natural waters / edited by Herbert E. Allen and James R. Kramer
250 _a
260 _aNew York
260 _bJohn Wiley,
260 _c1972
300 _ax,457 p.
300 _c23 cm
490 _aEnvironmental science and technology
100 _a
700 _a
650 _a
650 _aLimnology
650 _aEutrophication
650 _aWater-Pollution
650 _aWater-Analysis
942 _cBK
942 _2UDC
999 _c2677
_d2677