00890cam a2200265 4500 121309824 TxAuBib 20060816120000.0 980615s1999||||||||||||||||||||||||eng|u 98029757 /AC 9780679887201 PBK 0679887202 PBK DLC DLC WaOLN TxAuBib Berenstain, Stan, 1923- The Berenstain Bears go up and down [PB] / Stan & Jan Berenstain. Go up and down. New York : Random House, 1999. 1 v. (unpaged) : col. ill. ; 23 cm. Early step-into-reading The Berenstain Bears go up and down on an escalator. "Preschool & kindergarten"--Cover. 20060816. Berenstain, Jan, 1923- Early step-into-reading.