000 00306nam a2200133Ia 4500
008 210219s9999||||xx |||||||||||||| ||und||
082 _a690.1
_bJha567Bu
100 _aJha,J
245 0 _aBuilding construction.
_cJJha
250 _a3rd
260 _aDelhi
_bKhanna
_c1977
300 _axiii,604p
999 _c3606
_d3606