TY - BOOK AU - Keenan,Sheila AU - Burns,Marilyn AU - Jacobs,Kayne TI - What time is it?: a book of math riddles SN - 0590120085(pbk.) AV - PZ8.3.K265 Wh 1999 U1 - [E] 21 PY - 1999/// CY - New York PB - Scholastic KW - Time KW - Fiction KW - Clocks and watches KW - Stories in rhyme KW - Mathematical recreations N2 - Illustrations and rhyming questions and answers demonstrate how to tell time ER -