00461nam a22001577a 4500 57315 57315 20200107014236.0 200107b ||||| |||| 00| 0 eng d 971-91115-3-4 GSLRC FIL 500.8 Es87 1989 Esto, Rey 730 World scientist and inventors for the students / by Rey Esto. [s.l.] : R.E. Books Marketing, c1989. Scientist--Biography ddc BK 0 0 ddc 0 0 NFIC GSLRC GSLRC FIL 2020-01-07 150.00 0 FIL 500.8 Es87 1989 GS3560 2020-01-07 00:00:00 1 2020-01-07 BK