Keene, Carolyn. Green-eyed monster / Carolyn Keene. - 1st Aladdin pbk ed. - 163 p. ; 20 cm. - Nancy Drew girl detective ; #39 Eco mystery trilogy ; bk. 1 . ISBN: 9781416978442 (pbk.) 1416978445 (pbk.) LCCN: 2008943894 LC Class. No.: MLCS 2012/40690 (P) Dewey Class. No.: K251g