TY  - BOOK
TI  - à´¯àµà´µà´¸à´°à´£à´¿ à´à´¸àµ.à´.à´ à´¸à´®àµà´®àµà´³à´¨ à´¸à´ªàµà´²à´¿à´®àµà´¨àµâà´±àµ : à´à´¸àµ.à´.à´ à´°à´£àµà´à´¾à´ à´¸à´à´¸àµà´¥à´¾à´¨ à´¸à´®àµà´®àµà´³à´¨à´ 90 à´¡à´¿à´¸à´: 19-31 
U1  - 050  
PB  - sio kerala
KW  - Periodicals
KW  - Yuvasarani  SiO 2nd State Confrence
KW  - 1990 Dec 29-31
N2  - à´ªàµà´¡à´¨à´¤àµà´¤à´¿à´¨àµà´¤à´¿à´°àµ à´¯àµà´µà´¶à´àµà´¤à´¿
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