TY  - BOOK
AU  - Punj,Piyush
AU  - Punj,Nandini
TI  - Let's learn computer
SN  - (pbk.)(v.1)
U1  - 004.071 22
PY  - 1998///
CY  - New Delhi
PB  - Avichal Pub.
KW  - Computer science
KW  - Study and teaching(Junior)
N1  - Contents : v.1. [4], 52 p. - v.2. [4], 56 p. - v.3. [4], 76 p
ER  -