000 00629nam a2200217Ia 4500
008 210303s9999 xx 000 0 und d
016 _2retro2022
020 _a9780288643
040 _aNLN
_bEnglish
_eAACR2
050 _aQH541.5.W3
_bA256
082 _a577.6
100 _aAFFAH, John A.
_eaut
_925494
245 0 _aPrinciples of aquatic ecology /
_cJohn A. Affah
260 _aEjigbo, Lagos State (5, Oremeji Street) :
_bCampus Books,
_c1999
300 _a60p. :
_bill. ; 21cm.
500 _aBibliography P. 59-,60.
563 _a(pbk)
650 _aAquatic ecology
_922343
650 _aWater
_927947
942 _n0
_cBK
999 _c17513
_d17513