Finding Replacement Parts for ASTRA MOD CUB CAL.6.35 (.25) Pistol

Question
I have ASTRA MOD CUB CAL.6.35 (.25)SN:09958-95A

The problem is i lost the barrel, the spring and the spring guide.

QUESTION:    

1. Where could I order the barrel, the spring and the spring guide to make this operational.

2. Do you have specifications on the barrel the spring and the spring guide.

3. Can you give copy of the specification of the barrel, spring and the spring guide so that I can have it locally reproduced specially the barrel

Thank you and GOD BLESS.  

Answer
Try these.

http://www.gun-parts.com/astra/

http://www.reloadbench.com/cartridges/p25acp.html

http://www.cheaperthandirt.com/EveryGun/GunMfgCategoryDetail.aspx?id=166

http://www.thefirearmsforum.com/showthread.php?t=398

http://securityarms.com/20010315/galleryfiles/3200/3221.htm