00274 a2200097 4500 9781445101958 J 556.7 PIPE PIPE, JIM 149323 World energy issues: Gas A Clean Fossil Fuel 746440 746439 395 Kholofelo Moabelo 165 Lerato Kwadi 0 0 0 J_556_700000000000000_PIPE 0 600 679269 STANL STANL GEN 2023-03-20 115.00 0 J 556.7 PIPE 3322830019528 2023-03-20 115.00 2023-03-20 BOOK