project director, Lester R. Brown ; associate project directors, Christopher Flavin, Sandra Postel ; editor, Linda Starke ; senior researchers, Lester R. Brown ... [et al.]

Earthscan c1991-

1991 : pbk , 1992 : pbk , 1993 : pbk , 1995 : pbk , 1996 : pbk , 1997 : pbk , 1998 : pbk , 1999 : pbk , 2000 , 2002 : pbk. , 2003 : pbk , 2004 : pbk , 2008 : pbk , 2010 , 2011

Available at 50 libraries

project director, Lester R. Brown ; associate project directors, Christopher Flavin, Sandra Postel ; editor, Linda Starke ; senior researchers, Lester R. Brown ... [et al.]

Allen & Unwin c1990

1990 : pbk

Available at 1 libraries

Christopher Flavin

Worldwatch Institute c1987 Worldwatch paper 75

:pbk

Available at 4 libraries

Christopher Flavin

Worldwatch Institute c1985 Worldwatch paper 66

pbk.

Available at 1 libraries

project director, Lester R. Brown ; project assistant, Edward Wolf ; editor, Linda Starke ; senior researchers, Lester R. Brown ... [et al.]

Norton c1984-

1984 , 1984 : pbk , 1985 , 1985 : pbk , 1986 , 1986 : pbk , 1987 , 1987 : pbk , 1988 , 1988 : pbk , 1989 , 1989 : pbk , 1989 , 1989 : pbk , 1990 , 1990 : pbk , 1991 , 1991 : pbk , 1992 , 1992 : pbk , 1993 , 1993 : pbk , 1994 , 1994 : pbk , 1995 , 1995 : pbk , 1996 , 1996 : pbk , 1997 , 1997 : pbk , 1998 , 1998 : pbk , 1999 , 1999 : pbk , 2000 , 2000 : pbk , 2001 , 2001 : pbk , 2002 , 2002 : pbk , 2003 : pbk , 2003 , 2004 : pbk , 2004 , 2005 : pbk , 2005 , 2006 : pbk , 2006 , 2007 : pbk , 2008 : pbk , 2009 : pbk , 2010 : pbk , 2011 : pbk

Available at 207 libraries

Lester R. Brown, Christopher Flavin, Colin Norman

Worldwatch Institute 1979 Worldwatch paper 32

Available at 1 libraries