Thiet ke nha ong nha pho 8x6m ktshanoi

tkbvtc 3/2013 a b tkbvtc 3/2013 m m s1 s1 s1 s1 s1 s2 n n a b tkbvtc 3/2013 3 a b tkbvtc 3/2013 3 wc 2 a b tkbvtc 3/2013 3 wc - vip a b tkbvtc 3/2013 3 wc a b tkbvtc 3/2013 3 a b tkbvtc 3/2013 3 a b tkbvtc 3/2013