00333nam a2200133Ia 450000500170000008000190001710000180003624500350005426000460008930000150013558300190015094200130016999900170018220260716043534.0  a04.04.02 G9861  aIrving, Brian  aGuyana : a composite monograph  bInter American Univ. P.aHato ReyPRc1972  a[4], 87 p.  c10/15/04kJOYD  cMmG9861  c49343d49343