00540nam a22001697a 4500003000900000005001700009008003500026020001500061040002200076082001900098100002100117245010700138260005100245300002800296700002200324700002400346DO-SdBNP20180221140251.0161103b 1993  ck a     00| 0 spa d  a9580421919  aBPMSUbspacBPMSU 4axxxxxxbxxxxxx1 aStidworthy, John1 aAprende a ser un buen naturalista / cJohn Stidworthy ; ilustración Ian Moores ; editor Roger Vlitos  aQuito, Ecuador : bParrón, bNorma , c1993.  a32 p. : bil. ;c29 cm.1 aMoores, Ian,eil.1 aVlitos, Roger,eed.