000 00596nam a2200181 a 4500
005 20220526063928.0
008 991125s1970 ea 000 0 eng u
035 _aUPN01000005866
049 _aLT
050 4 _aLB1651 R212
_bN9.2 1970 v.3
245 0 0 _aBiology text III :
_bthe maintenance of life /
_cNuffield Foundation, Science Teaching Project.
250 _aRpr. with corrections.
260 _aLondon :
_bLongmans :
_bPenguin,
_c1970.
300 _ax, 238 p. :
_bil.
440 0 _aNuffield biology ;
_vtext 3
650 4 _aBiología
_xEstudio y enseñanza (Secundaria)
_94532
905 _aLibro
999 _c5866
_d5866