384.5ish - radio:
The Golden Age of Wireless (Thomas Dolby)
PL 384.509044 1982Yankee Hotel Foxtrot (Wilco)
HL 384.53 2002Mellow Gold (Beck)
OL 384.54530565 1994plus
London Calling (the Clash)
HL 384.649421 1979[Most of these were labelled before we wrote down all the headings, but 'Mellow Gold' is under Communications - Radio - Stations - for old people]
629.45ish - space travel (engineering):
Liam Finn in Spaceland (Liam Finn)
OL 629.4507 2008in Engineering - Astronautics - Piloted space flight - Selection and training of astronauts
Apollo 18 (They Might Be Giants)
PL 529.454 1992in Engineering and allied operations - Astronautics - Space flight - Apollo project
Around the World (Senor Coconut)
OL 629.4544 2008in Space flights - orbiting flights
Dark Days/Light Years (Super Furry Animals)
OL 629.455 2009in Engineering - Astronautics - Piloted space flight - Planetary flights
And here are some other individual call numbers from recent-ish acquisitions:
These Foolish Things (Bryan Ferry)
HL 598.65 1973 - DodosZoological sciences - Birds - Dodos
Alive 1997/2007 (Daft Punk)
OL 304.602106298920944 1997/2007 - French robot censusSocial sciences - populations - stats - census - robots - France
Demons at the Helm (the Whomping Willows)
PL 133.42603875 2009 - Ghost ships (kind of)Paranormal phenomena - demonology - Demoniac possession - of sailors
Eat My Shadow (Angie Hart)
OL Q 394.90363252 2009Customs - Cannibalism - Secret agents
Black Market Music (Placebo)
OL 285.9032242 2000Religion - Puritanism - Resistance and subversive movements