SMP Negeri 121 Jakarta
SMP Negeri 121
Address: Jl Plumpang Semper 20 RT 001/04, Tugu Selatan, Koja
City: Jakarta
Pos Code: 14260
Phone: 021 43930682
SMP Negeri 121
Address: Jl Plumpang Semper 20 RT 001/04, Tugu Selatan, Koja
City: Jakarta
Pos Code: 14260
Phone: 021 43930682