Vital signs :
Brown, Lester Russell, 1934-
Vital signs : the trends that are shaping our future, 1995 / Vital signs : the environmental trends that are changing our future Lester R. Brown, Nicholas Lenssen, Hal Kane - London : W.W. Norton & company, 1995. - 176 p. : ill. ; 24 cm.
0393037819 0393312798
363.7/02
Vital signs : the trends that are shaping our future, 1995 / Vital signs : the environmental trends that are changing our future Lester R. Brown, Nicholas Lenssen, Hal Kane - London : W.W. Norton & company, 1995. - 176 p. : ill. ; 24 cm.
0393037819 0393312798
363.7/02