TY  - BOOK
AU  - à¸à¸§à¸² à¸à¸±à¸à¸à¸¸à¹à¹à¸¡à¸à¸².
TI  - à¸à¸µà¸à¸µ 21 : à¸à¸²à¸£à¹à¸à¹à¸à¸«à¸¡à¸¹à¹à¸«à¸à¸±à¸à¸ªà¸·à¸­à¹à¸¥à¸°à¹à¸à¸à¸ à¸¹à¸¡à¸´à¸à¸²à¸£à¹à¸à¹à¸à¸«à¸¡à¸¹à¹à¸£à¸°à¸à¸à¸à¸¨à¸à¸´à¸¢à¸¡à¸à¸´à¸§à¸­à¸µà¹à¸à¸²à¸à¸à¹à¸à¸à¸à¸±à¸ à¸à¸´à¸¡à¸à¹à¸à¸£à¸±à¹à¸à¸à¸µà¹ 21
SN  - 9745969761 /
AV  - Z696.D7 à¸476 à¸6 2544
PY  - 2544///
CY  - à¸à¸£à¸¸à¸à¹à¸à¸à¸¡à¸«à¸²à¸à¸à¸£
PB  - à¸¡à¸«à¸²à¸§à¸´à¸à¸¢à¸²à¸¥à¸±à¸¢à¸¨à¸£à¸µà¸à¸à¸£à¸´à¸à¸à¸£à¸§à¸´à¹à¸£à¸ à¸à¸£à¸°à¸ªà¸²à¸à¸¡à¸´à¸à¸£
KW  - à¸à¸²à¸£à¸§à¸´à¹à¸à¸£à¸²à¸°à¸«à¹à¸«à¸à¸±à¸à¸ªà¸·à¸­à¸£à¸°à¸à¸à¸à¸¨à¸à¸´à¸¢à¸¡à¸à¸´à¸§à¸­à¸µà¹
KW  - à¸à¸²à¸£à¸§à¸´à¹à¸à¸£à¸²à¸°à¸«à¹à¸«à¸à¸±à¸à¸ªà¸·à¸­
ER  -