The actual SRD is much better to link to - the travellersrd.com site isn't up to date. Mongoose have recently added the Vehicle Handbook to the SRD.
The actual SRD is in the Developer's Pack, which includes everything you need to publish your own material. It's somewhat buried on the Mongoose website though, but you can download it at:
http://www.mongoosepublishing.com/pdf/travdevpack.zip http://www.mongoosepublishing.com/pdf/travdevpack.zip
(the link can be found at the bottom of http://www.mongoosepublishing.com/rpgs/traveller/core-rulebooks-accessories/traveller-core-rulebook.html http://www.mongoosepublishing.com/rpgs/traveller/core-rulebooks-accessories/traveller-core-rulebook.html )
The actual SRD is in the Developer's Pack, which includes everything you need to publish your own material. It's somewhat buried on the Mongoose website though, but you can download it at:
http://www.mongoosepublishing.com/pdf/travdevpack.zip http://www.mongoosepublishing.com/pdf/travdevpack.zip
(the link can be found at the bottom of http://www.mongoosepublishing.com/rpgs/traveller/core-rulebooks-accessories/traveller-core-rulebook.html http://www.mongoosepublishing.com/rpgs/traveller/core-rulebooks-accessories/traveller-core-rulebook.html )